Vulnerability Details CVE-2017-18372
The Billion 5200W-T TCLinux Fw $7.3.8.0 v008 130603 router distributed by TrueOnline has a command injection vulnerability in the Time Setting function, which is only accessible by an authenticated user. The vulnerability is in the tools_time.asp page and can be exploited through the uiViewSNTPServer parameter. Authentication can be achieved by exploiting CVE-2017-18373.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.702
EPSS Ranking 98.6%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
References
- https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt
- https://seclists.org/fulldisclosure/2017/Jan/40
- https://ssd-disclosure.com/index.php/archives/2910
- https://raw.githubusercontent.com/pedrib/PoC/master/advisories/zyxel_trueonline.txt
- https://seclists.org/fulldisclosure/2017/Jan/40
- https://ssd-disclosure.com/index.php/archives/2910
Products affected by CVE-2017-18372
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cpe:2.3:h:billion:5200w-t:-
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cpe:2.3:h:zyxel:p660hn-t1a_v1:-
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cpe:2.3:h:zyxel:p660hn-t1a_v2:-
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cpe:2.3:o:billion:5200w-t_firmware:7.3.8.0
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cpe:2.3:o:zyxel:p660hn-t1a_v1_firmware:7.3.15.0
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cpe:2.3:o:zyxel:p660hn-t1a_v2_firmware:7.3.15.0